'depress' originates from Latin, specifically the word 'deprimere,' where 'de-' meant 'down' and 'premere' meant 'to press.'

'deprimere' transformed into the Old French word 'depresser,' and eventually became the modern English word 'depress' through Middle English.

Initially, it meant 'to press down,' but over time it evolved into its current meaning of 'to make someone feel sad or disheartened.'